Hydrastart Coupling

With reduced current demand, controlled acceleration, torque and motor overload protection, this fluid coupling is suitable for soft-starting high inertia machinery.

Coupling Capacity

• Maximum power @ 1500RPM - 600kW
• Maximum speed -  3500RPM 

Features & Benefits

• High inertia-controlled torque to 700kW
• Soft start - motor accelerates at reduced load
• Reduced motor size - lower cost drive package
• Overload protection - safeguards costly equipment
• Dampens vibration, reducing mechanical stress - extends machine life
• Delay fill version - extends acceleration time and further reduces start up torque
• Automatically matches load and speed on multi drives
• Energy saving through reduced current demand at start up
• Coupling, brake and V pulley design types - design flexibility